Beyond Nuclear is holding a literary evening at Busboys & Poets in Washington, D.C., on May 19. The hours are 7 - 9 p.m. Visitors will meet Darragh McKeon, the author of All That Is Solid Melts Into Air, a novel set during and after the Chernobyl disaster. McKeon will give a talk about his book and read excerpts from it. For more information, e-mail info@beyondnuclear.org or call (301) 270-2209.

The Baltimore Bird Club will hold their weekly walk at the Robert E. Lee Park in Baltimore on May 20. The hours are 8 - 10 a.m. The walk will follow the progress of spring migration. Beginners are welcome. To learn more, call Josie Gray at (410) 922-1837 or visit http://baltimorebirdclub.org.

Frederick Green Drinks will meet at the Beans in the Belfry in Brunswick on May 20. The hours will be 5- 7 p.m. To learn more, contact Rich Maranto at rich@mdgoesgreen.org.

The Sierra Club is holding a Rally for Healthy Air at Carroll Park in Baltimore on May 21. It will take place from 10:30 - 11:30 a.m. The rally will protest attempts to weaken Governor O'Malley's plan to limit air pollution around the state's coal plants. To learn more, contact Seth Bush at seth.bush@sierraclub.org or (267) 474-3488.

Wheaton Green Drinks will meet at The Limerick Pub on May 22. The hours will be 5 - 8 p.m. There will be raffles and free appetizers. A $5.00 donation is requested. For more information, call (301) 946-5091 or e-mail info@greenwheaton.org.